When you are driving west on Spencer Road and stop at the intersection with McClymonts road, there is very poor vision to your right due to a clay bank which obstructs you from seeing vehicles approaching you from along McClymonts road from your right.
This is near 57 Spencer road, and opposite Pinehill Primary School. Ask the Teachers and parents at the school what they think of it. The thing is that land is being carved up for a subdivision right now. I bet if you had a word to the developer he would clip the clay bank back with one of his bulldozers at no cost.